ICD-10-CM FY2027 diagnosis code

S43.023: Posterior subluxation of unspecified humerus

Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027

S43.023 groups related diagnoses under posterior subluxation of unspecified humerus. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.

Billable codes under S43.023

S43.023 questions

Is S43.023 a billable code?

No. S43.023 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.

What does S43.023 mean?

S43.023 is the ICD-10-CM code for Posterior subluxation of unspecified humerus. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.